Pricing Rule Multiply

The plugin doesn’t support that feature, but it is easy to implement.
Just share your product page url, based on the number field I will give write a php snippet which can be placed on your functions.php file.

Put the following snippet on your functions.php, pls take the backup before updating.
and have the FTP access ready, incase we managed to brick the site.

add_filter('woocommerce_add_cart_item', 'handle_custom_pricing', 999, 2);
add_filter('woocommerce_get_cart_item_from_session', 'handle_custom_pricing', 999, 2);

function handle_custom_pricing($citem, $cart_item_key) {

	$movers = 70;
	$sadmin = 145;
	$locksmith = 135;
	$drilllock = 90;
	$trashbag = 35;
	$truck = 175;
	$photo = 100;
	$moverbox = 6;
	$lockbox = 65;
	$installlock = 50;
	$carpenter = 195;

	$addonPrice = 0;
	$orgPrice = method_exists($citem["data"], "get_price") ? floatval ($citem['data']->get_price()) : floatval ($citem['data']->price);

	foreach ($citem as $ckey => $cval) {
		if ((strpos($ckey, "wccpf_") !== false)) {

			/* Movers */
			if ($ckey == "wccpf_cFpG0qlhqYeh" && isset($citem [$ckey]["user_val"])) {
				$uval = abs($citem [$ckey]["user_val"]);
				if (is_numeric($uval)) {
					$addonPrice += ($uval * $movers);
				}				
			}

			/* Store Admin */
			if ($ckey == "wccpf_0eqnwd6oZ82m" && isset($citem [$ckey]["user_val"])) {
				$uval = abs($citem [$ckey]["user_val"]);
				if (is_numeric($uval)) {
					$addonPrice += ($uval * $sadmin);
				}				
			}

			/* Locksmith */
			if ($ckey == "wccpf_EV1CUaxabkEO" && isset($citem [$ckey]["user_val"])) {
				$uval = abs($citem [$ckey]["user_val"]);
				if (is_numeric($uval)) {
					$addonPrice += ($uval * $locksmith);
				}				
			}

			/* Drill off Lock */
			if ($ckey == "wccpf_GSWzymvZGhrN" && isset($citem [$ckey]["user_val"])) {
				$uval = abs($citem [$ckey]["user_val"]);
				if (is_numeric($uval)) {
					$addonPrice += ($uval * $drilllock);
				}				
			}

			/* Trash bag */
			if ($ckey == "wccpf_kBvy2naZ321P" && isset($citem [$ckey]["user_val"])) {
				$uval = abs($citem [$ckey]["user_val"]);
				if (is_numeric($uval)) {
					$addonPrice += ($uval * $trashbag);
				}				
			}

			/* Truck */
			if ($ckey == "wccpf_YkLLoD8kyJl6" && isset($citem [$ckey]["user_val"])) {
				$uval = abs($citem [$ckey]["user_val"]);
				if (is_numeric($uval)) {
					$addonPrice += ($uval * $truck);
				}				
			}
			
			/* Property Photo */
			if ($ckey == "wccpf_qVXRjo0pY4E6" && isset($citem [$ckey]["user_val"])) {
				$uval = abs($citem [$ckey]["user_val"]);
				if (is_numeric($uval)) {
					$addonPrice += ($uval * $photo);
				}				
			}

			/* Mover Box */
			if ($ckey == "wccpf_cnJAumM5wyhO" && isset($citem [$ckey]["user_val"])) {
				$uval = abs($citem [$ckey]["user_val"]);
				if (is_numeric($uval)) {
					$addonPrice += ($uval * $moverbox);
				}				
			}

			/* Lock Box */
			if ($ckey == "wccpf_lL44sbHGX72s" && isset($citem [$ckey]["user_val"])) {
				$uval = abs($citem [$ckey]["user_val"]);
				if (is_numeric($uval)) {
					$addonPrice += ($uval * $lockbox);
				}				
			}

			/* Install New Lock */
			if ($ckey == "wccpf_Pc1kiXfZfI2z" && isset($citem [$ckey]["user_val"])) {
				$uval = abs($citem [$ckey]["user_val"]);
				if (is_numeric($uval)) {
					$addonPrice += ($uval * $installlock);
				}				
			}

			/* Carpenter */
			if ($ckey == "wccpf_A85EOjETBLtT" && isset($citem [$ckey]["user_val"])) {
				$uval = abs($citem [$ckey]["user_val"]);
				if (is_numeric($uval)) {
					$addonPrice += ($uval * $carpenter);
				}				
			}
		}
	}

	$orgPrice = $orgPrice + $addonPrice;

	/* Update the price */
	if (method_exists ($citem ["data"], "set_price")) {
		/* Woocommerce 3.0.6 + */
		$citem["data"]->set_price($orgPrice);
	} else {
		/* Woocommerece before 3.0.6 */
		$citem["data"]->price = $orgPrice;
	}

	return $citem;

}

Hi, it was updated, especially the two add_filter.

Pls update and let me know how it goes.

Glad to hear, you can also write some JS snippet to update the price in the client side itself.

Also your product page looks cool, I thought no one using the Custom Layout option.
Despite the lack of documentation, you managed to use that option to built your product page.